pretalx often allows you to write Markdown instead of plain text, like in talk
descriptions, the Call for Papers, and email texts. Markdown is helpful if
you want to write text including links, bold text, and other formatted content.
Markdown is a common option since it’s way easier to learn than languages like
HTML but allows all basic formatting options required for text in those places.

Headline 1

Headline 2

Headline 3

Headline 4

Headline 5

Headline 6

You can also directly embed HTML code, if you want, although we recommend using
Markdown, as it enables e.g. people using text-based email clients to get a
better plain text representation of your text. Note that for security reasons
you can use the following HTML elements, and no others: